package cn.edu.suda.schoolBus.service;

import java.util.List;
import java.util.Map;

import cn.edu.suda.schoolBus.bean.DepartureInfo;

public interface DepartureInfoService {

	int addDepartureInfo(DepartureInfo departureInfo);

	List<DepartureInfo> getDepartureInfo(int dcnId);

	Map<String, Object> statisticsSchoolBus(int days);

}
